stickybeak /ˈstɪkibiːk/noun 2verb 1forms 3 noun2 •(Commonwealth, informal) An overly inquisitive person, a nosey parker.I walked back towards the grinning stickybeak who took a few steps backwards before fleeing for the steamy safety of his laundry. — 1985 •(Commonwealth, informal) An act of looking at or watching something, especially something which does not directly concern the one looking.Want me to have a stickybeak at that?Shall we take a stickybeak at that shop? verb1 •(Commonwealth) To pry or snoop.Two of the more arrogant birds actually inspected the inside of the tent, clucking away to each other as they stickybeaked. — 2007 formsstickybeaked · stickybeaking · stickybeaks